FR912620A - Mécanisme de levage et de traction - Google Patents

Mécanisme de levage et de traction

Info

Publication number
FR912620A
FR912620A FR912620DA FR912620A FR 912620 A FR912620 A FR 912620A FR 912620D A FR912620D A FR 912620DA FR 912620 A FR912620 A FR 912620A
Authority
FR
France
Prior art keywords
lifting
pulling mechanism
pulling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Sidney Hinchcliffe
George Spurs Smith
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR912620A publication Critical patent/FR912620A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/12—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable
    • B66D3/14—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable lever operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR912620D 1944-07-21 1945-07-20 Mécanisme de levage et de traction Expired FR912620A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB912620X 1944-07-21

Publications (1)

Publication Number Publication Date
FR912620A true FR912620A (fr) 1946-08-14

Family

ID=10705995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR912620D Expired FR912620A (fr) 1944-07-21 1945-07-20 Mécanisme de levage et de traction

Country Status (1)

Country Link
FR (1) FR912620A (fr)

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